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From NEC — The NEC PA1705UL-B is a 16,000 lumen (Center: 17,000 lumens) LCD laser projector with advanced professional installation features for higher education and corporate users. With its multitude of digital inputs, connection to any computer or high definition device is possible. Enjoy design and installation flexibility with a complete line of optional motorized lenses (lens shift, focus, and zoom), and roll-free installation capabilities. The HDBaseT input provides a single connection for uncompressed full HD digital video, audio, ethernet power, and various control signals. The NEC PA1705UL-W is also marketed as the Dukane ImagePro 6717UL.

  • Display stunning 4K 60p content using NEC's proprietary high performance video processing/scaling chip
  • Geometric Correction
  • Extended lens shift range
  • Manual keystone correction
  • Quick power on
  • ECO Mode technology
  • DICOM Simulation
  • NaViSet Administrator 2
  • 3,000,000:1 dynamic contrast ratio

NEC PA1705UL-W Projector Specifications

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Street Price
Best Used For
August 2023
5 Years
User Reviews
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Switch to Metric
White Brightness
16,000 Lumens (ANSI)1
Aspect Ratio
16:10 (WUXGA)
Display Type
1.00" 3LCD
Color Processing
Video Modes
720p, 1080i, 1080p/60, 576i, 576p, 480p, 480i
Data Modes
MAX 4096x2160

Lamp Type
Laser Phosphor
Lamp Life
20,000 hours

Included Lens
Optional Lenses

NP51ZL Short Zoom Lens Throw Ratio 0.53:1-0.65:1
NP52ZL Short Zoom Lens Throw Ratio 0.63:1-0.85:1
NP53ZL Zoom Lens Throw Ratio 0.86:1-1.25:1
NP54ZL Zoom Lens Throw Ratio 1.24:1-2.01:1
NP55ZL Zoom Lens Throw Ratio 1.98:1-3.95:1
NP56ZL Ultra Long Zoom Lens Throw Ratio 3.95:1-7.51:1
Lens Shift
Horizontal +/-25% & Vertical +/-65%
Digital Keystone
Horizontal & Vertical

Projector Size
9.40" x 23.60" x 19.30"
63.7 lbs
Audible Noise
43 dB  / 37 dB
Internal Speakers
1,035 Watts 100V - 240V
Connection Panel
Audio Out: Mini Jack
HDBaseT: RJ-45
HDMI (HDCP 2.2) x 2
Network: RJ-45
RS232: DB-9pin

Edge Blending
Geometric Correction
Blackboard Mode
Crestron RoomView™

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ANSI LUMENS  is the most commonly accepted industry standard brightness measurement. The ANSI lumen rating measures the brightest white that a projector can produce by averaging nine light meter measurements taken across the projected image.

Manufacturer Cited Brightness:

BUYER BEWARE   Either this projector's brightness specification does not cite an industry-accepted unit of measurement, or according to our calculations it seems unlikely that this projector is capable of producing the manufacturer's cited brightness specification.

Manufacturer Cited Brightness: